FR3109142B1 - Removable shutter member for a female part housed in an external opening of an aircraft nacelle - Google Patents
Removable shutter member for a female part housed in an external opening of an aircraft nacelle Download PDFInfo
- Publication number
- FR3109142B1 FR3109142B1 FR2003633A FR2003633A FR3109142B1 FR 3109142 B1 FR3109142 B1 FR 3109142B1 FR 2003633 A FR2003633 A FR 2003633A FR 2003633 A FR2003633 A FR 2003633A FR 3109142 B1 FR3109142 B1 FR 3109142B1
- Authority
- FR
- France
- Prior art keywords
- female part
- shutter member
- nacelle
- external opening
- removable shutter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D45/00—Aircraft indicators or protectors not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D29/00—Power-plant nacelles, fairings, or cowlings
- B64D29/08—Inspection panels for power plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/08—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of power plant cooling systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
- B64F5/40—Maintaining or repairing aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
- B64F5/50—Handling or transporting aircraft components
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/60—Fluid transfer
- F05D2260/607—Preventing clogging or obstruction of flow paths by dirt, dust, or foreign particles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/50—Intrinsic material properties or characteristics
- F05D2300/501—Elasticity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Connection Of Plates (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
Organe d’obturation (50) amovible configuré pour obturer une partie femelle (40) logée dans une ouverture extérieure (16b) pratiquée dans la surface extérieure (16) d’une nacelle (10) pour moteur d’aéronef, ladite partie femelle (40) comprenant au moins un orifice d’entrée d’air (48). Ledit organe d’obturation (50) comprend une embase (51) formant le contour extérieur dudit organe et s’étendant au-delà de l’ouverture extérieure (16b) de la nacelle (10) de manière à venir en appui sur la surface extérieure (16) de ladite nacelle et au moins un organe de maintien en position (56) élastiquement déformable en saillie depuis l’embase (51) et configuré pour s’insérer dans l’orifice d’entrée d’air (48). Figure pour l’abrégé : Fig 9Removable shutter member (50) configured to shut off a female part (40) housed in an outer opening (16b) made in the outer surface (16) of a nacelle (10) for an aircraft engine, said female part ( 40) comprising at least one air inlet (48). Said closure member (50) comprises a base (51) forming the outer contour of said member and extending beyond the outer opening (16b) of the nacelle (10) so as to bear against the surface exterior (16) of said nacelle and at least one elastically deformable position-holding member (56) projecting from the base (51) and configured to be inserted into the air inlet orifice (48). Figure for abstract: Fig 9
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2003633A FR3109142B1 (en) | 2020-04-10 | 2020-04-10 | Removable shutter member for a female part housed in an external opening of an aircraft nacelle |
PCT/FR2021/050626 WO2021205126A1 (en) | 2020-04-10 | 2021-04-08 | Removable closure member for a female portion received in an external opening of an aircraft engine nacelle |
US17/995,508 US20230174245A1 (en) | 2020-04-10 | 2021-04-08 | Removable closure member for a female portion received in an external opening of an aircraft engine nacelle |
EP21723889.8A EP4132848B1 (en) | 2020-04-10 | 2021-04-08 | Removable closure body for a female part housed in an exterior opening of an aircraft engine nacelle |
CN202180027587.3A CN115397734A (en) | 2020-04-10 | 2021-04-08 | Removable closing member for a female portion received in an external opening of an aircraft engine nacelle |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2003633A FR3109142B1 (en) | 2020-04-10 | 2020-04-10 | Removable shutter member for a female part housed in an external opening of an aircraft nacelle |
FR2003633 | 2020-04-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3109142A1 FR3109142A1 (en) | 2021-10-15 |
FR3109142B1 true FR3109142B1 (en) | 2022-03-04 |
Family
ID=71094544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2003633A Active FR3109142B1 (en) | 2020-04-10 | 2020-04-10 | Removable shutter member for a female part housed in an external opening of an aircraft nacelle |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230174245A1 (en) |
EP (1) | EP4132848B1 (en) |
CN (1) | CN115397734A (en) |
FR (1) | FR3109142B1 (en) |
WO (1) | WO2021205126A1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2879564B1 (en) * | 2004-12-20 | 2008-05-16 | Airbus France Sas | VENTILATION AIR ENTRY ARRANGEMENT WITH MOBILE SHUTTER ELEMENT |
FR2936778B1 (en) * | 2008-10-07 | 2011-06-10 | Airbus France | AIR INTAKE ARRANGEMENT FOR AIRCRAFT |
FR3010701B1 (en) * | 2013-09-13 | 2015-10-09 | Snecma | ARRANGEMENT OF A TANK BETWEEN A NACELLE HOOD AND A TURBOMACHINE |
US9972896B2 (en) * | 2016-06-23 | 2018-05-15 | General Electric Company | Wireless aircraft engine monitoring system |
US10640223B2 (en) * | 2017-08-22 | 2020-05-05 | Rohr, Inc. | Safety maintenance panel for a thrust reverser |
-
2020
- 2020-04-10 FR FR2003633A patent/FR3109142B1/en active Active
-
2021
- 2021-04-08 US US17/995,508 patent/US20230174245A1/en active Pending
- 2021-04-08 CN CN202180027587.3A patent/CN115397734A/en active Pending
- 2021-04-08 EP EP21723889.8A patent/EP4132848B1/en active Active
- 2021-04-08 WO PCT/FR2021/050626 patent/WO2021205126A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2021205126A1 (en) | 2021-10-14 |
EP4132848B1 (en) | 2024-01-31 |
US20230174245A1 (en) | 2023-06-08 |
EP4132848A1 (en) | 2023-02-15 |
CN115397734A (en) | 2022-11-25 |
FR3109142A1 (en) | 2021-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20211015 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |